Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

b751a977cb15f43599e541d38fa65df87a7f5a1b

experiment-commit-time

2026-08-24T17:09:43Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-08-24T18:05:47.130554988Z

shortname

sweet_cockroachdb

upload

20260824.73

upload-file

results

upload-part

20260824.73/0

upload-time

2026-08-24T23:49:26Z

label

values

toolchain

upload:20260824.73:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 5%
CockroachDBkv50/nodes=1-8	40.8µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	2.95GB ±23%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.22GB ± 5%
CockroachDBkv95/nodes=3-8	3.48GB ±11%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.83GB ±10%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.72GB ± 8%
CockroachDBkv0/nodes=3-8	6.59GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 7%
CockroachDBkv95/nodes=3-8	4.80GB ± 7%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.80GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 5%
CockroachDBkv0/nodes=3-8	8.54GB ± 5%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 4%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	250M ± 7%
CockroachDBkv95/nodes=1-8	45.2M ±46%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	250M ±13%
CockroachDBkv95/nodes=3-8	50.2M ±52%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.84G ±56%
CockroachDBkv50/nodes=1-8	14.7G ±83%
CockroachDBkv95/nodes=1-8	1.44G ±44%
CockroachDBkv0/nodes=3-8	6.08G ±94%
CockroachDBkv50/nodes=3-8	14.7G ±61%
CockroachDBkv95/nodes=3-8	1.36G ±38%
[Geomean]	4.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	181M ±12%
CockroachDBkv95/nodes=1-8	9.11M ±257%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	164M ±31%
CockroachDBkv95/nodes=3-8	6.19M ±78%
[Geomean]	63.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 3%
CockroachDBkv50/nodes=1-8	386M ± 9%
CockroachDBkv95/nodes=1-8	159M ±29%
CockroachDBkv0/nodes=3-8	349M ± 4%
CockroachDBkv50/nodes=3-8	385M ±22%
CockroachDBkv95/nodes=3-8	169M ±26%
[Geomean]	280M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.57G ±46%
CockroachDBkv50/nodes=1-8	3.70G ±59%
CockroachDBkv95/nodes=1-8	249M ±48%
CockroachDBkv0/nodes=3-8	1.58G ±87%
CockroachDBkv50/nodes=3-8	3.99G ±35%
CockroachDBkv95/nodes=3-8	258M ±36%
[Geomean]	1.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	737k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±15%
CockroachDBkv95/nodes=1-8	34.5M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±17%
CockroachDBkv95/nodes=3-8	38.5M ±56%
[Geomean]	74.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±84%
CockroachDBkv95/nodes=1-8	1.47G ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±58%
CockroachDBkv95/nodes=3-8	1.42G ±42%
[Geomean]	4.56G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	116M ±51%
CockroachDBkv95/nodes=1-8	1.06M ±495%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±63%
CockroachDBkv95/nodes=3-8	694k ±116%
[Geomean]	9.68M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ± 6%
CockroachDBkv95/nodes=1-8	138M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±15%
CockroachDBkv95/nodes=3-8	145M ±28%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	766M ±136%
CockroachDBkv95/nodes=1-8	217M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	967M ±108%
CockroachDBkv95/nodes=3-8	218M ±46%
[Geomean]	433M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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